All analysis
Unwired Insight provides in-depth analysis of all aspects of wireless technology and services, including HSPA, LTE, WiMAX, femtocells, spectrum auctions and much more. This page contains a selection of our recent blog posts, including free analysis on a variety of topics in the mobile industry.
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LTE news roundup for April 2012
There have been a number of interesting announcements in the last few weeks related to LTE.
Firstly, NTT DoCoMo in Japan has announced that the number of subscribers to its LTE Xi service reached two million on March 18 2012 – an increase of one million subscribers since December 24 2011. This growth has been encouraged by the introduction of the first Xi-compatible smartphones in November 2011. NTT DoCoMo launched its LTE service on December 24 2010. It is particularly interesting to see the recent increased pace in subscriber growth. It has taken NTT DoCoMo less than three months to reach its two-millionth customer, compared with about a year for its one-millionth customer. This progress looks very promising.
Following my recent positive review of the LTE-capable iPad 3, I’m pleased to see that iPad 3 sales have got off to a great start. Apple has announced that 3 million iPad 3 units were sold in the first three days after its launch on March 16 2012. However, it has not been all plain sailing for the LTE-equipped iPad. The iPad 3 does not support all frequency bands associated with LTE across the world, restricting its use to North America. The iPad 3 only supports LTE using 700MHz and 2100MHz frequency bands. Apple’s website now states, “4G LTE is supported only on AT&T and Verizon networks in the U.S. and on Bell, Rogers, and Telus networks in Canada”. In Australia, Apple has been forced to offer refunds to customers who had mistakingly purchased the iPad 3 believing that it would work with Telstra’s LTE network.
The rapid take-up of the iPad 3 will help to drive traffic volumes on LTE networks in the USA. As a sign that US operators are anticipating significant growth in mobile traffic, it has been widely reported that Verizon (in an FCC filing) has predicted a more than 20-fold increase in LTE data traffic from the end of 2011 to the end of 2015.
I’ve written before about how some operators are trying to encourage the substitution of fixed broadband services using LTE. For example, Vodafone Germany has been seeking to migrate its DSL customers to LTE. Up until recently, US operators have preferred to position LTE services as a complement to fixed broadband services. In March 2012, Verizon made the notable step of unveilling its new HomeFusion antenna product, which is more clearly aimed at customers wanting to displace fixed broadband services. The HomeFusion antenna, which is priced at USD200, has to be installed on the outside of a customer’s home (by Verizon). Verizon hopes to offer HomeFusion in all of its LTE markets by the end of 2012. The performance of its LTE network, with downlink speeds of 5-12Mbps and uplink speeds of 2-5Mbps, will be attractive to rural customers currently experiencing patchy DSL services. Verizon charges USD60, USD90 and USD120 for its HomeFusion services with monthly data allowances of 10GB, 20GB and 30GB respectively. While these are generally more expensive (and have lower monthly allowances) than many fixed broadband services, they are likely to appeal to customers unable to get decent fixed network speeds.
About the author:
Mark Heath is co-founder of telecom strategy and telecommunication consultancy company Unwired Insight. He provides regular in-depth analysis on LTE and 4G, and has co-authored over 40 research reports on the biggest issues in the telecom industry.
iPad 3 launches with 4G LTE capability
Wednesday 7th March 2012 was an important date for the wireless telecommunications industry. It is the date that Apple announced its new iPad 3. As well as offering a range of compelling capabilities, such as a high-resolution display, the iPad 3 is particularly notable for supporting 4G LTE services. Not only will the iPad 3 drive the demand for LTE connectivity in countries where LTE has already been launched (such as the USA), but it will hopefully also drive laggard operators to roll out LTE services.
As with all Apple product announcements, there has been much speculation about the timing of the iPad3 launch as well as the features of the new device. In the case of the most recent iPhone 4S launch, it seems that the hype got too far ahead of the reality and some observers felt that the iPhone 4S was a disappointment. We were nervous that the iPad 3 may suffer the same fate.
With all the speculation of retina displays, quad-core graphics and LTE capability, there was a risk that the actual iPad 3 launch would be underwhelming. This has proven not to be the case. With the new iPad 3, Apple has cemented its clear market leadership in the tablet market with an impressive user interface married with leading edge hardware.
There’s no doubt that the iPad 3, which will be officially available on Friday 16th March, will be on many people’s Christmas or birthday list! The iPad 3 has established the tablet as an important, often complementary, device to mobile phones, laptops and desktop PCs. With a larger screen than a smartphone, applications such as Web browsing become much easier when on the move. As well as being a useful travel companion, tablets are equally helpful in the home, for example being used as device to check email and Facebook while watching television.
When we were involved in the early standardisation of mobile systems, we used to envision devices with a compelling set of features, which included long battery life and low weight. With the iPad 3, that vision is now a reality. The iPad 3, which inevitably will followed by a raft of tablets from other manufacturers, will help to make the wireless industry an exciting place to be over the next five years.
Things are so different in the 4G LTE market compared with early 3G. In the early days of 3G, deployment of network infrastructure was well ahead of the availability of terminals. Indeed, NTT NoCoMo in Japan blamed very slow take-up of its 3G FOMA service on the lack of attractive handsets and terminals. Things have turned full circle! Now, 4G LTE is being constrained in many markets, including the UK, by the lack of widespread deployment of networks.
The lack of 4G in the UK is now a subject of interest from tabloid newspapers. The Daily Mail’s recent headline about the iPad 3 was, “Is the new iPad too smart for UK? British fans will fork out for hi-tech ‘4G’ connection but many never be able to use it.” The newspaper then went on to describe that while iPad 3 owners in the UK will end up paying for the privilege of having 4G LTE capability, they will not be able to benefit from this since 4G networks have yet to be rolled out.
We hope that the growing number of mobile users with LTE-enabled devices will increase the pressure on mobile operators to roll out high-quality networks. Then our vision of the mobile industry will finally come to fruition.
About the author:
Mark Heath is co-founder of telecom strategy and telecommunication consultancy company Unwired Insight. He provides regular in-depth analysis on LTE and 4G, and has co-authored over 40 research reports on the biggest issues in the telecom industry.
UK spectrum auction will shape mobile industry for many years to come
The forthcoming auction of 800MHz and 2.6GHz spectrum, and the associated licence conditions, will have a profound impact on the mobile industry in the UK. In its latest consultation and proposals, Ofcom highlights that the auction is “likely to be the last significant opportunity to obtain prime mobile spectrum for many years” and that the distribution of spectrum after the auction “is therefore likely to shape the competitiveness of the mobile sector for at least the next decade”.
It is crucial that the auction process leads to the cultivation of top quality coverage, high speed data and service innovation. The last major auction of mobile spectrum in the UK, held in 2000, failed to provide these and it could be argued that the UK networks have done little more than tread water for the last ten years. As we have commented previously, 3G coverage is, even now, much worse than 2G coverage.
Ofcom is of the view that the UK needs at least four “credible national wholesalers”, by which it means four network operators with spectrum portfolios that are strong enough to offer competitive services nationally, with regard to capacity, quality of coverage, peak data rates (immediately after the auction) and availability of LTE (immediately after the auction).
Ofcom is of the view that this level of competition is essential to achieve low prices, high quality coverage and innovation of services. However, experience of 3G shows that, while competition can help to reduce prices, it does not necessarily enhance coverage (particularly in rural areas) or increase innovation. It is striking how similar all of the UK operators are, in terms of their pricing and services, and I have lost count of the number of overseas visitors who have expressed their surprise at the limited coverage and quality of the UK networks, compared with other markets.
So how do we ensure that these important points are addressed this time, given that competition alone is not enough? Ofcom is still evaluating the options, but it is good to see that at least some aspects are being addressed. In his recent post, Mark Heath has already talked about the positive introduction of demanding coverage targets, for at least one of the licences. However, another important issue is the cultivation of new ideas and service innovation. One of the problems with relying on the established industry players is that they will tend to do things the way they have always done them.
Ofcom already anticipates that three of the “credible national wholesalers” will be Everything Everywhere, Telefónica O2 and Vodafone. It is good that Ofcom intends to reserve spectrum to ensure that a fourth player (either H3G or a new entrant) has a strong enough portfolio to compete with these long-established players. However, personally I would like to see some new blood in the industry, to inject some new ideas and different approaches.
Over ten years ago, during the preparation for the 3G spectrum auction, I worked closely with the SpectrumCo consortium, led by Virgin. The consortium worked with telecom experts and a wide variety of major retail brands to develop a number of radical new ideas, including:
- a wholesale operator with a number of strongly branded MVNOs
- ambitious roll out plans to provide high-quality coverage as soon as possible
- an exciting vision for the future of terminals and the mobile Internet.
As it turned out, the high cost of the licences deterred many new entrants, including SpectrumCo, during the bidding process, so we ended up with the existing players plus H3G, all of which paid huge sums. H3G focused primarily on pricing innovation (e.g. bigger bundles) rather than innovation in services or business model.
In retrospect, the technology of the day may not have been ready for some of the exciting ideas and service concepts promoted by Virgin and its partners. However, ten years on, the pieces of the jigsaw are coming into place and the availability of high speed data and advanced smartphones could now make these visionary ideas a reality. Early 3G technology was unable to deliver high data rates, but LTE is fully able to do so, especially when bolstered by microcells, femtocells, WiFi and smart antennas. Also, we anticipate that exciting new mobile devices, such as the forthcoming iPad 3 and iPhone 5, will support LTE. Furthermore, although there is a substantial amount of new spectrum on offer, the economic environment is such that the cost of the licences may be substantially lower than 3G.
Hopefully this exciting opportunity will encourage new players to enter the UK mobile market, either on their own or perhaps in partnership with H3G. It would be good to see some of the ideas of ten years ago finally come to fruition.